.footer {
  text-align: center;
  background-color: #B8B9B9;
  color: #fff;
  font-size: 12px;
  line-height: 60px;
  height: 60px;
}
.footer.double_line {
  line-height: inherit;
  height: auto;
  padding: 18px 0;
  line-height: 80px;
  height: 80px;
}
.footer a,
.footer p {
  color: inherit;
  font-size: inherit;
}
.footer .outer_link {
  margin-top: 4px;
}
